baber/WOPTO huggingface dataset:
Patent JP-H07246225-A (JP)
Title: Bathing supporting device
Inventor: OKA TAKEO
IPC: A47K3/022
Filed: 1994-03-08
Abstract: PURPOSE:To provide the bathing supporting device, which can be easily set on a bathtub, for deeply immerse a user in hot water. CONSTITUTION:This device is provided with a cabinet 10 having rollers 2 put and arranged on the upper edges of both side faces on an end face side (a) of a bathtub 14, sheet 1 wound around the respective rollers, and a motor 3 arranged on the upper edge of the end face (a) of the bathtub and provided with a bearing for holding the shafts of respective rollers on one end side and symmetrically driving the rollers, or the like, and bearings 11 arranged on the upper edges of both the sides of the bathtub for holding the shafts of rollers on the other end side.
Patent JP-H11234538-A (JP)
Title: Digital clamp circuit
Inventor: TSUKIJI NOBUYOSHI
IPC: H04N5/18
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain the circuit whose signal level is corrected into a desired signal level at all times regardless of occurrence of a noise by obtaining a difference between a received video signal level and a prescribed level, obtaining an averaged level difference that results from dividing the former difference by number of clock cycles for the summing period, applying integration processing to the level difference and adding a level difference obtained by the integration processing to the received video signal. SOLUTION: An integration circuit applies integration processing to a level difference detected by a level difference detection circuit 2 for each 1H. An output of an integration circuit 3 is given to a level difference holding circuit 4 so long as a high level signal from a noise detection signal input terminal is not received. In the case that a high level signal denoting a large level noise or a dropout is received from the noise detection section input terminal 8, no new level difference data are given to the level difference holding circuit 4, and preceding level difference data are left stored in the level difference holding circuit 4. The level difference holding circuit 4 outputs a video signal whose level is corrected to an after correction video signal output terminal 11.
Patent JP-H03240031-A (JP)
Title: Automatic focusing lens
Inventor: TANAKA HITOSHI
IPC: G02B7/09
Filed: 1990-02-17
Abstract: PURPOSE:To optimize driving in manual mode by coupling a lens moving part with a driving part and moving a lens back and forth in the direction of the optical axis at the time of automatic focusing, and coupling the lens moving part with a load placing means and applying the lens with a force in the opposite direction from the displacing direction of the lens at the time of manual focusing. CONSTITUTION:A projection part 5a which extends in the diameter direction of a shaft 5 s formed on the left-end surface of a camera-body side driving shaft 5 which is driven by the internal motor at the time of AF and a recessed part 6a which extends in the diameter direction of a shaft 6 is formed on the right end surface of the driven shaft 6 on the side of an automatic focus lens; and the projection part 5a is fitted in the recessed part 6a to couple the shafts 5 and 6 with each other. In this constitution, the shaft 6 is provided with a clutch gear 20 and a compression spring 19 which presses it and those are put in operation to enable fast operation by decreasing the decreasing the necessary driving torque for the displacement of the lens in the optical axis direction at the time of AF and also increase the operability by optimizing the driving force at the time of MF.
Patent JP-H10220587-A (JP)
Title: Floating sealing device
Inventor: JINNO HIDEKI
IPC: F16J15/16
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To simplify a floating sealing device for its lower costs and easier exchange while ensuring its better sealing effect. SOLUTION: A floating sealing device comprises a rotary shaft 1 inserted through its casing 3, a seal body receiving space 4 defined in the casing 3 so as to surround the shaft 1, and a seal body 10 held inside the receiving space 4. The seal body 10 is constituted of seal segments 11 of material with higher hardness in the shape of a radial division of a cylinder, and an elastic body 12 which binds the segments 11 together into a cylindrical shape.
Patent JP-H07242997-A (JP)
Title: Cold rolled steel sheet for porcelain enameling, having high strength after firing of porcelain enamel, and its production
Inventor: SAKATA TAKASHI
IPC: C22C38/00
Filed: 1994-03-08
Abstract: PURPOSE:To produce a cold rolled steel sheet for porcelain enameling, excellent in formability before firing of porcelain enamel, increased in strength enough to have >=50kgf/mm<2> YS after firing of porcelain enamel, hardly causing blister and black speck defects at the time of porcelain enameling treatment, having superior fishscale resistance, and reduced in firing warp. CONSTITUTION:A steel, which has a composition consisting of, by weight, 0.002-0.020% C, 0.01-0.10% Si, 1.0-3.0% Mn, 0.02-0.10% p, 0.01-0.10% S, <=0.010% Al, 0.0050-0.0200% N, 0.010-0.100% 0.0.0050-0.0200% B, 0.5-2.0% Cu, 0.05-1.0% Ni, 0.01-0.10% Nb, and the balance iron with inevitable impurities and satisfying B/N>=1, (P+S)/Cu=0.03 to 0.30, and Nb/C>=7, is used. This steel is hot-rolled, coiled at <=650 deg.C, cold-rolled, and then continuously annealed at a temp. between the recrystallization temp. and 900 deg.C.
Patent JP-H03241706-A (JP)
Title: Manufacture of superconducting coil
Inventor: ISHIHARA MAMORU
IPC: H01F6/06
Filed: 1990-02-20
Abstract: PURPOSE:To provide a high performance coil by heating a combined cylinder held between an internal frame cylinder and an external cylinder both specified in their linear expansion coefficients. CONSTITUTION:A superconducting coil is manufactured by pressurizing a coil 2 formed with a superconducting wire material by heating a combined cylinder held between an internal frame cylinder 1 having a linear expansion coefficient greater than that of the coil 2 and an external cylinder 3 having a linear expansion coefficient smaller than that of the coil 2. Namely, by heating the combined cylinder held between the internal and external frame cylinders 3, the coil 2 is compressed by the internal and external frame cylinders, etc., pressurized simultaneously with the heating, owing to a difference between the linear expansion coefficients of the internal frame cylinder 1, coil 2, and external cylinder 3. Accordingly, superconducting ceramics in the superconducting coil is densified, and crystal grain are oriented in the direction where a current is liable to flow. Hereby, a high performance superconducting coil is yielded.
Patent JP-S52120841-A (JP)
Title: Optical fiber producing apparatus
Inventor: SUGANUMA YASUO
IPC: C03B37/027
Filed: 1976-04-05
Abstract: PURPOSE:To uniformalize the diameter of an optical fiber by controlling the fiber diameter in accordance with the measured level of the variation in the diameter of a preform.
Patent JP-S56134156-A (JP)
Title: Controlling device for drilling machine
Inventor: NOGUCHI TOYOO
IPC: B23B47/00
Filed: 1980-03-24
Abstract: PURPOSE: To indicate the working conditions and to control the number of revolution and feed speed of a main spindle at optimum by a method wherein a torque detecting mechanism is contained in a rotary driving mechanism and the fluctuation of detected torque is evaluated with respect to the diameter of the drill used.  
     CONSTITUTION: A hollow shaft 12 is fixed to a main spindle at its upper end and the angle of torsion of the main spindle 13 is detected by a torque detector 14. The difference between the torque obtained from the detected angle of torsion and the working limit torque, which is calculated by a torque calculating device 20 according to the indicating signal from a drill diameter indicating device 19, is compared by an evaluating device 21 and the evaluated result is input to a display unit 22 and an optimum control device 23 to optimum-control the number of revolution and feed speed of the main spindle of the drilling machine. Consequently, the drilling machine can be controlled at optimum value by means of a relatively simple device. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61195959-A (JP)
Title: Manufacture of vibration suppressing steel sheet having high workability
Inventor: YAMADA MASATO
IPC: C23C2/28
Filed: 1985-02-26
Abstract: PURPOSE:To obtain a vibration suppressing steel sheet having superior workability by cooling a steel sheet coated with a molten Zn-Al alloy by hot dipping optionally after holding at a specified temp. and by cold rolling the steel sheet. CONSTITUTION:A steel sheet for an automobile is coated with a molten Zn-Al alloy contg. 16-28% Al by hot dipping. The Zn-Al alloy may further contain one or more among Mn, Si, Cu, Mg, P and Fe. The Zn-Al alloy coated steel sheet is cooled and cold rolled at >=5% draft. The steel sheet may be held at 275-445 deg.C for >=2min before the cooling. The vibration damping capacity of the steel sheet is enhanced and a vibration suppressing steel sheet having superior workability such as press formability is manufactured.
Patent JP-S58155499-A (JP)
Inventor: TANAKA HIROAKI
IPC: G08C25/00
Filed: 1982-03-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01212504-A (JP)
Title: Metallic heat generating body for portable hair curler
Inventor: OGAWA YOSHIHIRO
IPC: A45D2/36
Filed: 1988-02-22
Abstract: PURPOSE:To enable execution of simple, rapid, and reliable curl without damaging hair, by a method wherein a particular composition is placed in a bag having specified permeability to form a metallic heat generating body. CONSTITUTION:A metallic heat generating body 1 is formed such that metallic heat generating compositions 3 shows in a formula I are mixed together to place it in a bag 2 having permeability of (permeability of 60-1,000sec). A laminate of a polypropylene non-woven cloth and polyethylene (with holes) or a laminate of a polyethylene non-woven cloth and polyethylene (with holes) is used for the bag 2. When a portable heir curler is used, heat is rapidly heated approximately in 2-3min, a state at 90-100 deg.C is maintained for approximate 6-8min being a time necessary to curl hair. Thereafter, temperature is rapidly decreased to approximate 40-50 deg.C approximately in 1-2min, and curling of hair can be completed. Further, since, during oxidation or hydration reaction, a moisture content is brought into a steamlike state and is injected (diverged) to the outside of a bag having permeability, a moisture effect is produced.
Patent JP-H02219475-A (JP)
Title: Vibration wave device
Inventor: OKUMURA ICHIRO
IPC: H02N2/00
Filed: 1989-02-17
Abstract: PURPOSE:To suppress noise by making grooves or the like for providing uneven dynamic rigidity in specific portions of a member such as a resilient member in a vibration wave device. CONSTITUTION:A vibration wave motor comprises a resilient body 1, a piezoelectric element, a moving body, e.g. a rotor, and the like. Many grooves 1A having width (t1) and depth (h1) are made in the contact face of the resilient body 1 with the rotor over the entire circumference. Deep groove 1B having depth (h2) is employed in a part of these grooves. When such resilient body 1 having uneven dynamic rigidity is employed, vibration wave in such mode as may cause noise does not produce traveling wave.
Patent JP-H03243739-A (JP)
Title: Titanium alloy excellent in superplastic workability and its manufacture as well as method for superplastic working of titanium alloy
Inventor: OGAWA ATSUSHI
IPC: B64C1/00
Filed: 1990-02-20
Abstract: PURPOSE:To manufacture a Ti alloy having high strength and excellent in superplastic workability by heating a Ti alloy having a specified compsn. constituted of Al, V, O, Fe, Cr, Mo and Ti to a specified temp. and thereafter rolling down this alloy at a specified temp. and draft. CONSTITUTION:A Ti alloy contg., by weight 5.5 to 6.75% Al, 3.5 to 4.5% V, <=0.2% O, 0.15 to 3.0% Fe, 0.15 to 3.0% Cr and 0.85 to 3.15% Mo as well as satisfying the conditions of 0.85%<=Fe+Cr<=3.15% and 3%<=2Fe+1.8Cr+Mo<=8% and the balance Ti with inevitable impurities is heated at a temp. of the beta transformation point -200 deg.C to less than the beta transformation point. Successively, this Ti alloy is rolled down at a temp. of less than the beta transformation point at >=3 draft. In this way, the high strength Ti alloy having a low superplastic working temp., low deformation resistance and high superplastic elongation and excellent in superplastic workability can be obtd. This Ti alloy is preferably subjected to recrystallization heat treatment at a temp. of the beta transformation point - 200 deg.C to less than the beta transformation point to regulate the average grain size of alpha crystals of <=6mum before executing super plastic working.
Patent JP-H05233971-A (JP)
Title: Radio wave-type burglar prevention detector
Inventor: TSUTSUI JOJI
IPC: G08B13/187
Filed: 1992-02-25
Abstract: PURPOSE:To enable proper burglar detecting without the troublesome adjustment of an amplification rate. CONSTITUTION:The radio wave type burglar prevention detector is the detector 1 which is provided with a sound wave transmitting/receiving part 2 transmitting radio wave MO and receiving the reflection wave MR of the applying radio wave so as to output a reflection wave state, a filter part 3 weighing an output from the sound wave transmitting/receiving part 2 in accordance with the presence or absence probability of an intruder so as to output it, an amplifying part 4 amplifying the output from the filter part and a control part 5 judging tire presence or absence of the invader from the largeness of an output level from the amplifying part. Then, the detector is constituted by permitting the control part to be provided with a level storing means storing the output level from the amplifying part and a comparing means comparing the output level from the amplifying part based on a stored level which is stored by the level storing means.
Patent JP-S52120816-A (JP)
Title: Tone changer for electronic instrument
Inventor: KAWAMOTO KINSHI
IPC: H03H7/01
Filed: 1976-04-02
Abstract: PURPOSE: To make it possible to change the tone of a sound signal over a wide range by composing the sound signal, which has its phase inversed, and the sound signal which is produced through a resonator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10237193-A (JP)
Title: Polyester film for covering inner surface of fuel tank
Inventor: KUBO KOJI
IPC: C08L67/03
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film excellent in solvent resistance (fuel resistance), good in moldability after being laminated, and capable of maintaining corrosion resistance after being molded, by using a specific copolyester and specifying the refractive index. SOLUTION: This polyester film contains a lubricant (e.g. spherical silica) having an average particle diameter of <=2.5μm, comprises a copolyester having a melting point of 210-245 deg.C, and has a refractive index of 1.505 to 1.545 in the thickness direction of the film. The copolyester is preferably an isophthalic acid-copolymerized polyethylene terephthalate. The film is obtained e.g. by melting a copolyester containing a lubricant and copolymerized with isophthalic acid, etc., extruding the melted copolymer from a die, biaxially orienting the film, and subsequently thermally setting the oriented film.
Patent JP-S54128822-A (JP)
Title: Raw material mixing system for mix type beverage vending machine
Inventor: YOSHIDA MINORU
IPC: B67D1/00
Filed: 1978-03-30
Abstract: PURPOSE: To provide a tasty beverage by diluting sugar and other raw materials with hot water separately and then mixing them so as to enhance dilution degrees.  
     CONSTITUTION: With a vending signal fed by deposition of a coin or the like, a main mixing bowl 14 is fed with sugar from a raw material tank 1A and with hot water from a hot water tank, and the mixing is conducted in the bowl 14. The mixture is fed through an auxiliary mixing bowl 16 and a pipe 18 into a mixing housing 17, where it is stirred by a vane 19. With a stop signal of the vane 19 fed, raw materials such as cream and coffee are fed from raw material tanks 1B and 1C into the bowl 14, where they are mixed with hot water. The new mixture is mixed with the sugar mixture in the housing 17 and a valve is opened to pour the total mixture through a beverage pipe 20 into a vending cup. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57151425-A (JP)
Title: Door for automobile
Inventor: KATOU YOUJI
IPC: B60R21/04
Filed: 1981-03-16
Abstract: PURPOSE:To support door frame-fixing part at high level rigidity without derived weight increase at said part by following method in which reinforcing member composed of bead forming material fixed under a reinforcing resin layer which is not hardened before use, is connected to the door frame-fixing part. CONSTITUTION:A bead 13 is formed to protrude outwardly across the longitudinal direction of a door frame 2 at the door frame-fixing part 12 in the inner panel 11 of a door, and reinforcing member 3 is arranged in the bead 13 along its horizontal slection. The reinforcing member 3 is composed of bead forming material 5 which is narrower than reinforcing resin layer 4, and fastened under said resin layer 4 which is not hardened or is semi-hardened and flexible before being used. As the bead forming material 5, foam polyethylene sheet etc. are used, and they form a bead like expanded protrusion 43 by foaming before said resin layer 4 is hardened. Consequently, the bead like expanded protrusion 43 is shaped by foaming of the bead forming material 5 after the reinforcing member 3 has been arranged, and simultaneously, the reinforcing resin layer 3 is hardened, thereby strengthening said fixing part 12.
Patent JP-H08205763-A (JP)
Title: Processing for maintaining crab meat yield
Inventor: FUNAKOSHI MOTOHIRO
IPC: A23L17/40
Filed: 1995-02-01
Abstract: PURPOSE: To improve the yield of crab meat after its heat treatment. CONSTITUTION: When crab is to be heated or subjected to freezing processing after heated, a yield-retaining agent made of natural rubber is added to the crab meat in order to suppress fall of the yield of the crab meat due to the heat denaturation of the proteins of the meat. After the addition, the crab meat is subjected to heat sterilization and then freezing.
Patent JP-S62196520-A (JP)
Title: Waste incinerator composed of tuyeres and reciprocating power cylinder pushers
Inventor: TAGA KIICHI
IPC: F23G5/00
Filed: 1986-02-21
Abstract: PURPOSE:To be able to carry out complete burning by a method wherein high temp. preheated air is supplied from tuyeres and waste feeding and the agitation of burning layers are carried out by pushers coming in and out from the tuyeres. CONSTITUTION:Hot wind is blown off from the tuyeres of a multi-stage tuyere incinerator bed 1. Power cylinders 3 are installed at each pusher 2 which is reciprocated by the power cylinder. The power cylinders 3 control the inflow and outflow of pressurized liquid by solenoid valves and their stroke number, time, locations are controlled by a computer corresponding to any location in the depth and width directions of the incinerator inside. For instance, at ignited parts or burning zones agitation is sufficiently carried out and at ashing parts agitation is not strongly carried out and the parts are burnt slowly. In this case, as air temp. is hundreds centigrade, garbage is ignited and burnt at only preheated air temp. and even humid wastes are able to be burnt completely.
Patent JP-H10231883-A (JP)
Title: Upper part fixing structure of shock absorber for vehicle
Inventor: SUZUKI YASUYOSHI
IPC: B60G13/08
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent looseness and chatter of an adjusting bolt also so that the mounting position of an upper bracket in a shock absorber upper part can be adjusted smoothly without ricketiness. SOLUTION: In the upper part fixed structure of a shock absorber for a vehicle mounting a shock absorber upper part with a position adjustable in an upper bracket 22, through a common integral type receiving washer 27 inserting a plurality of adjusting bolts 28, a plurality thereof are tightened to an upper part of the shock absorber. In this way, by the integral type receiving washer 27, since a pressure receiving area of the upper part bracket 22 is enlarged, its surface pressure is decreased, buckling thereof is prevented, generation of looseness and chatter of each adjusting bolt is prevented.  In the case of adjusting a mounting position of the shock absorber upper part, by the common integral type receiving washer 27, since a mutually relative position of a plurality of the adjusting bolts 28 is regulated, along a slot 22b of the upper bracket 22, movement can be smoothly made without a chatter, a mounting position in the upper bracket 22 of the shock absorber upper part can be smoothly adjusted.
Patent JP-H08268881-A (JP)
Title: Naphthyl compound,its intermediate and medicinal compositioncontaining said naphthyl compound
Inventor: ARAN DEIBITSUDO PARUKOUITSUTSU
IPC: A61P15/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful in treatment of postmenopausal syndrome such as osteoporosis and estrogen-dependent breast cancer, fibroid uterus disease and endometritis and useful as an inhibitor for aortal smooth muscle cell proliferation. SOLUTION: This compound is represented by formula I [R<1> is H, OH, etc.; R<2> is H, a halo, etc.; R<3> is 1-piperidinyl, 4-morpholino, etc.; (n) is 2 or 3] or its salt, e.g. 1-[4-[29(1-piperidinyl)ethoxy]phenoxy-2-(4-hydroxyphenyl)-6- hydroxynaphthalene hydrochloride. The compound is obtained by aromatizing a ketone of formula II [R<1a> is H or OR<5> (R<5> is a hydroxy-protecting group; R<2a> is a halo or OR<6> (R<6> is R<5> ), etc.], to convert the ketone to phenol, reacting the phenol derivative with a 4-halobenzaldehyde to afford a new biaryl ether and then, treating a new intermediate of formula III obtained from the compound with a compound of the formula R<3> -(CH2 )n -Q (Q is Br or Cl).
Patent JP-S58156905-A (JP)
Title: Image-forming system in transmission path of image fiber
Inventor: YOSHIDA KENICHI
IPC: G02B27/18
Filed: 1982-03-12
Abstract: PURPOSE:To make the quantity of light uniform and to transmit the image of an object to be picked up faithfully in a transmission path consisting of plural pieces of image fibers by masking the regions of the end faces of the fibers corresponding to the overlapped parts of the split images from the adjacent fibers. CONSTITUTION:A mask pate 12 is provided in contact with the ene face on the image pickup side A or image receiving side B of a transmission path 8 consisting of the array of image fibers 1. Transparent parts 10 and light shielding parts 11 for masking the overlapped parts of the split images from the adjacent fibers 1 in correspondence to the array of the fibers 1 are disposed to the mask 12. The quantity of the light of a synthesized image 5 is thus made uniform and the image of an object 4 is transmitted faithfully.